Feature
3G, wifi, MP3 Playback, Touch Screen, EMAIL, Build in Flash, APP Control, IP68 waterproof, femininity, Kids, SDK available
Function
chronograph, THERMOMETER, Calendar, Alarm Clock, Week, MONTH, WORLD TIME, Power Reserve, Remote Control, Countdown, Noctilucent, Sleep Tracker, Fitness Tracker, Small Second, Calculators, Passometer, Call Reminder, Push Message, Mood Tracker, Message Reminder, Dial Call, Altitude Meter, Heart Rate Tracker, GMT Two Places, 24 hour instruction, Permanent Calendar, Blood oxygen monitor, GPS Navigation, E10 fitness sport health temperature spo2 heart rate ecg ppg monitor smartwatch ecg smart watch